نتایج جستجو برای: climate elements

تعداد نتایج: 443615  

Journal: :تحقیقات جغرافیایی 0
مجید منتظری دانشگاه اصفهان

environmental management and planning and benefiting from climatic capacities of every geographical place are related to homogenous climatic regions and the most influential climatic elements in spatial separation of the climatic regions. accordingly, the aim of the present study includes determining the most influential climatic elements affecting on the climate of esfahan province, and the sp...

Journal: :Journal of environmental monitoring : JEM 2011
Heli Routti Robert J Letcher Erik W Born Marsha Branigan Rune Dietz Thomas J Evans Aaron T Fisk Elizabeth Peacock Christian Sonne

Spatial trends and comparative changes in time of selected trace elements were studied in liver tissue from polar bears from ten different subpopulation locations in Alaska, Canadian Arctic and East Greenland. For nine of the trace elements (As, Cd, Cu, Hg, Mn, Pb, Rb, Se and Zn) spatial trends were investigated in 136 specimens sampled during 2005-2008 from bears from these ten subpopulations....

2009
dIrty econoMy

Exploring the transformational potential of industrial biotechnology on the way to a green economy Foreword 2 executive summary 3 rethinking the climate change challenge 4 doing more with less 5 doing more oF the right things 6 industrial biotechnologies' path to a low carbon economy 7 IMproved effIcIency 9 swItchIng to bIofuels 11 replacIng petrocheMIcals wIth bIobased MaterIal 13 closIng the ...

1939
André Bijkerk

From August 1939 until January 1941, W. Kreutz did systematical research to the CO2 content of the lower atmosphere for botanical/agricultural purposes, unaware of possible climate issues at that time. He makes a detailed analysis of the relation between weather factors and atmospheric CO2. The remarkable issue is that the average CO2 contents amounts to 438,5 ppmv. Moreover, there is a strong ...

Journal: :آب و خاک 0
علیرضا کمال علیرضا مساح بوانی

abstarct development of greenhouse gases in future periods not only causes change in average amounts of climate variables but also makes variables of this variability affected. then for sure concerning alternations followed with climate variables’ fluctuations and its average amounts in effecting on runoff would make more reliable results. in this inquiry initially fluctuations and average amou...

2008
T. Panagopoulos

Microclimatic design requires knowledge of the climate conditions, understanding of the ways that landscape elements affect microclimate and methods of applying this knowledge through landscape design to create microclimates that are comfortable for people and minimize the energy use of buildings. In this article it will be introduced the most important components and characteristics of microcl...

2013
Joachim Griesbaum Thomas Mandl Christa Womser-Hacker Mohammad Nazim Bhaskar Mukherjee

This paper examines the characteristic elements of various organizational factors to identify whether a favorable climate for implementing and sustaining knowledge management existed in Banaras Hindu University Library System (BHULS). The findings of the study show that there are fairly favorable conditions for adopting knowledge management practices in BHULS. Staff in the library that particip...

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